RHEL 8 : hdf5 (Unpatched Vulnerability)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory hdf5. The text
# itself is copyright (C) Red Hat, Inc.
##

include('compat.inc');

if (description)
{
  script_id(195610);
  script_version("1.0");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/05/11");

  script_cve_id(
    "CVE-2018-11202",
    "CVE-2018-11203",
    "CVE-2018-11204",
    "CVE-2018-11205",
    "CVE-2018-11206",
    "CVE-2018-11207",
    "CVE-2018-13866",
    "CVE-2018-13867",
    "CVE-2018-13868",
    "CVE-2018-13869",
    "CVE-2018-13870",
    "CVE-2018-13871",
    "CVE-2018-13872",
    "CVE-2018-13873",
    "CVE-2018-13874",
    "CVE-2018-13875",
    "CVE-2018-13876",
    "CVE-2018-14031",
    "CVE-2018-14032",
    "CVE-2018-14033",
    "CVE-2018-14034",
    "CVE-2018-14035",
    "CVE-2018-14460"
  );

  script_name(english:"RHEL 8 : hdf5 (Unpatched Vulnerability)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Red Hat 8 host is affected by multiple vulnerabilities that will not be patched.");
  script_set_attribute(attribute:"description", value:
"The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by multiple
vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - hdf5: stack-based buffer overflow in the function H5FD_sec2_read in H5FDsec2.c (CVE-2018-13876)

  - A NULL pointer dereference was discovered in H5S_hyper_make_spans in H5Shyper.c in the HDF HDF5 1.10.2
    library. It could allow a remote denial of service attack. (CVE-2018-11202)

  - A division by zero was discovered in H5D__btree_decode_key in H5Dbtree.c in the HDF HDF5 1.10.2 library.
    It could allow a remote denial of service attack. (CVE-2018-11203)

  - A NULL pointer dereference was discovered in H5O__chunk_deserialize in H5Ocache.c in the HDF HDF5 1.10.2
    library. It could allow a remote denial of service attack. (CVE-2018-11204)

  - A out of bounds read was discovered in H5VM_memcpyvv in H5VM.c in the HDF HDF5 1.10.2 library. It could
    allow a remote denial of service or information disclosure attack. (CVE-2018-11205)

  - An out of bounds read was discovered in H5O_fill_new_decode and H5O_fill_old_decode in H5Ofill.c in the
    HDF HDF5 1.10.2 library. It could allow a remote denial of service or information disclosure attack.
    (CVE-2018-11206)

  - A division by zero was discovered in H5D__chunk_init in H5Dchunk.c in the HDF HDF5 1.10.2 library. It
    could allow a remote denial of service attack. (CVE-2018-11207)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is a stack-based buffer over-read in the
    function H5F_addr_decode_len in H5Fint.c. (CVE-2018-13866)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is an out of bounds read in the function
    H5F__accum_read in H5Faccum.c. (CVE-2018-13867)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the
    function H5O_fill_old_decode in H5Ofill.c. (CVE-2018-13868)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is a memcpy parameter overlap in the
    function H5O_link_decode in H5Olink.c. (CVE-2018-13869)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the
    function H5O_link_decode in H5Olink.c. (CVE-2018-13870)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer overflow in the
    function H5FL_blk_malloc in H5FL.c. (CVE-2018-13871)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer overflow in the
    function H5G_ent_decode in H5Gent.c. (CVE-2018-13872)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is a buffer over-read in
    H5O_chunk_deserialize in H5Ocache.c. (CVE-2018-13873)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is a stack-based buffer overflow in the
    function H5FD_sec2_read in H5FDsec2.c, related to HDmemset. (CVE-2018-13874)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is an out-of-bounds read in the function
    H5VM_memcpyvv in H5VM.c. (CVE-2018-13875)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the
    function H5T_copy in H5T.c. (CVE-2018-14031)

  - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2018-11206. Reason: This candidate is a
    reservation duplicate of CVE-2018-11206. Notes: All CVE users should reference CVE-2018-11206 instead of
    this candidate. All references and descriptions in this candidate have been removed to prevent accidental
    usage (CVE-2018-14032)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the
    function H5O_layout_decode in H5Olayout.c, related to HDmemcpy. (CVE-2018-14033)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is an out of bounds read in the function
    H5O_pline_reset in H5Opline.c. (CVE-2018-14034)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the
    function H5VM_memcpyvv in H5VM.c. (CVE-2018-14035)

  - An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the
    function H5O_sdspace_decode in H5Osdspace.c. (CVE-2018-14460)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package
is installed.");
  script_set_attribute(attribute:"solution", value:
"The vendor has acknowledged the vulnerabilities but no solution has been provided. Refer to the vendor for remediation
guidance.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-13876");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"vendor_unpatched", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/05/16");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/05/11");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:8");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:hdf5");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Red Hat Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info.nasl", "redhat_repos.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");

  exit(0);
}


include('rpm.inc');
include('rhel.inc');

if (!get_kb_item("global_settings/vendor_unpatched"))
exit(0, "Unpatched Vulnerabilities Detection not active.");

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/RedHat/release');
if (isnull(os_release) || 'Red Hat' >!< os_release) audit(AUDIT_OS_NOT, 'Red Hat');
var os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Red Hat');
os_ver = os_ver[1];
if (!rhel_check_release(operator: 'ge', os_version: os_ver, rhel_version: '8')) audit(AUDIT_OS_NOT, 'Red Hat 8.x', 'Red Hat ' + os_ver);

if (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);

var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu && 'ppc' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Red Hat', cpu);

var constraints = [
  {
    'pkgs': [
      {'reference':'hdf5', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'unpatched_pkg':'hdf5'}
    ]
  }
];


var flag = 0;
foreach var constraint_array ( constraints ) {
  var repo_relative_urls = NULL;
  var enterprise_linux_flag = rhel_repo_urls_has_content_dist_rhel(repo_urls:repo_relative_urls);
  foreach var pkg ( constraint_array['pkgs'] ) {
    var unpatched_pkg = NULL;
    var _release = NULL;
    var sp = NULL;
    var el_string = NULL;
    var rpm_spec_vers_cmp = NULL;
    var exists_check = NULL;
    var cves = NULL;
    if (!empty_or_null(pkg['unpatched_pkg'])) unpatched_pkg = pkg['unpatched_pkg'];
    if (!empty_or_null(pkg['release'])) _release = 'RHEL' + pkg['release'];
    if (!empty_or_null(pkg['sp'])) sp = pkg['sp'];
    if (!empty_or_null(pkg['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = pkg['rpm_spec_vers_cmp'];
    if (!empty_or_null(pkg['exists_check'])) exists_check = pkg['exists_check'];
    if (!empty_or_null(pkg['cves'])) cves = pkg['cves'];
    if (unpatched_pkg &&
        _release &&
        (!exists_check || rpm_exists(release:_release, rpm:exists_check)) &&
        unpatched_package_exists(release:_release, package:unpatched_pkg, cves: cves)) flag++;
  }
}

if (flag)
{
  var extra = NULL;
  security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : unpatched_packages_report()
  );
  exit(0);
}
else
{
  var tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'hdf5');
}